https://github.com/neovim/neovim/tags
cd ~/tools
wget https://github.com/neovim/neovim/releases/download/v0.7.0/nvim-linux64.tar.gz
tar -xvf nvim-linux64.tar.gz

cat >> ~/.bashrc <<EOF
export PATH=~/tools/nvim-linux64/bin:$PATH
EOF
source ~/.bashrc
#清理配置，刪除前请先备份
#rm -rf ~/.config/nvim
#rm -rf ~/.local/nvim
cd ~/.config/
git clone https://github.com/askfiy/nvim.git
#启动neovim，启动后会开始自动安装插件
nvim
#安装中可能会出现超时，重新安装失败的
:PackerSync

#安装字体
https://www.nerdfonts.com/font-downloads 
#细体 中文友好 编程友好 终端友好
wget https://github.com/ryanoasis/nerd-fonts/releases/download/v2.1.0/AnonymousPro.zip
#粗体 宽松 中文友好 编程友好
wget https://github.com/ryanoasis/nerd-fonts/releases/download/v2.1.0/SourceCodePro.zip
#粗体 中文友好 编程友好 终端友好
wget https://github.com/ryanoasis/nerd-fonts/releases/download/v2.1.0/UbuntuMono.zip
推荐 UbuntuMono Nerd Font (Regular)
sudo mkdir -p /usr/share/fonts/myfont
sudo unzip -o -d /usr/share/fonts/myfont AnonymousPro.zip
sudo unzip -o -d /usr/share/fonts/myfont UbuntuMono.zip
sudo unzip -o -d /usr/share/fonts/myfont SourceCodePro.zip

cd /usr/share/fonts/
sudo chmod -R u+wr myfont

#字体测试
"oO0O08 iIlL1 g9qCGQ zZ2 ~-+=>"
0123456789
abcdefghijklmnopqrstuvwxyz
ABCDEFGHIJKLMNOPQRSTUVWXYZ
'0123456789'
"abcdefghijklmnopqrstuvwxyz"
'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
true false
True False
NULL null
var func function class def string int
中文字测试等宽吗？
`-=[]\;'',./ ~!@#$%^&*()_+{}|:""<>?
·-=【】、；‘’，。、 ~！@#￥%……&*（）——+{}|：“”《》？